| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
212,706 pcs
|
212706 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Configuration | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| FET Feature | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs(th) (Max) @ Id |
The FDS3912 is a 100V dual N-channel PowerTrench MOSFET by On Semiconductor, optimized for improving overall efficiency in DC/DC converters using synchronous or conventional PWM controllers. Each MOSFET features a continuous drain current rating of 3A with a pulsed capability of 20A. The drain-source on-resistance is typically 125 mΩ at VGS = 10 V and 135 mΩ at VGS = 6 V, with gate charge typically 14 nC and a maximum of 20 nC. Fast switching speeds are supported with typical turn-on delay of 8.5 ns and rise time of 2 ns. The device is housed in an industry-standard 8-SOIC surface mount package with a 0.154" body width. Typical input capacitance is 632 pF, output capacitance 40 pF, and reverse transfer capacitance 20 pF at VDS = 50 V. The operating junction temperature range is -55°C to +175°C. This device is suitable for high-frequency DC/DC power supply designs.
| Qty | Low | High |
|---|---|---|
| 2,500+ | $0.55 | $0.55 |
| 5,000+ | $0.51 | $0.51 |
| 7,500+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
100 V
3 A
125 mΩ (max 175 mΩ) at VGS = 10 V, ID = 3 A
8-SOIC (0.154", 3.90mm Width) surface mount
-55°C to +175°C (junction)
RoHS3 Compliant (unverified)